E15 Check Water on Bosch Dishwasher Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › E15 Check Water on Bosch Dishwasher This topic has 1 reply, 2 voices, and was last updated 8 years, 5 months ago by Helen Anderson. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 15, 2017 at 1:42 pm #92395 Helen AndersonParticipant Please help! We have a E15 Error/ Check water on our Bosch dishwasher. I have cleaned all the filters and the Impaler, (I think that is what it is called,the little propeller). The error still shows. October 15, 2017 at 9:30 pm #451134 MartinParticipant Re: E15 Check Water on Bosch Dishwasher Hit the search button and type Bosch E15. There’s lots on the subject. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In